The 1979–80 OB I bajnokság season was the 43rd season of the OB I bajnokság, the top level of ice hockey in Hungary. Four teams participated in the league, and Ferencvarosi TC won the championship.
Regular season Club GP W T L Goals Pts 1. Ferencvárosi TC 18 1611128:5333 2. Újpesti Dózsa SC 18 90995:7418 3. Alba Volán Székesfehérvár 18 511364:9411 4. Budapesti Vasutas SC 18 421255:12110
External links Season on hockeyarchives.info